﻿using System;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;

namespace TimeZoneTest.ViewModel.Base
{
   public abstract class BaseDelegateCommand : ICommand
   {
      public abstract bool CanExecute(object parameter);

      public abstract void Execute(object parameter);

      public void RaiseCanExecuteChanged()
      {
         var handler = CanExecuteChanged;
         if (handler != null)
         {
            handler(this, EventArgs.Empty);
         }
      }

      public event EventHandler CanExecuteChanged;
   }
}
